Interleukin-6: Structure-function relationships
نویسندگان
چکیده
منابع مشابه
Erythropoietin structure-function relationships.
In order to delineate functionally important domains in erythropoietin (Epo), we have prepared and tested a series of amino acid replacements at 51 conserved sites predicted to be on the surface of the molecule. Alanine replacements permitted preservation of a-helical structure. Wild type and mutant Epo cDNAs were transiently expressed at high levels in COS1 and COS7 cells. The biological activ...
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Calpains are a family of complex multi-domain intracellular enzymes that share a calcium-dependent cysteine protease core. These are not degradative enzymes, but instead carry out limited cleavage of target proteins in response to calcium signalling. Selective cutting of cytoskeletal proteins to facilitate cell migration is one such function. The two most abundant and extensively studied member...
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In an effort to identify the anticoagulant region of venom phospholipases A2, we have systematically compared the amino acid sequences of strong, weak and non-anticoagulant phospholipases. The comparison disclosed several significant substitutions in the region between residues 54 and 77 (homology numbers). This proposed anticoagulant region is positively charged in strong, but negatively charg...
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This study examined the interplay of social engagement, sleep quality, and plasma levels of interleukin-6 (IL-6) in a sample of aging women (n = 74, aged 61-90, M age = 73.4). Social engagement was assessed by questionnaire, sleep was assessed by using the NightCap in-home sleep monitoring system and the Pittsburgh Sleep Quality Index, and blood samples were obtained for analysis of plasma leve...
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ژورنال
عنوان ژورنال: Protein Science
سال: 1997
ISSN: 0961-8368,1469-896X
DOI: 10.1002/pro.5560060501